JP6642891B2 - 信号伝送装置 - Google Patents

信号伝送装置 Download PDF

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Publication number
JP6642891B2
JP6642891B2 JP2018503546A JP2018503546A JP6642891B2 JP 6642891 B2 JP6642891 B2 JP 6642891B2 JP 2018503546 A JP2018503546 A JP 2018503546A JP 2018503546 A JP2018503546 A JP 2018503546A JP 6642891 B2 JP6642891 B2 JP 6642891B2
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Japan
Prior art keywords
signal
lte
processing unit
power divider
radio frequency
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Expired - Fee Related
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JP2018503546A
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English (en)
Japanese (ja)
Other versions
JP2018530188A (ja
Inventor
ヤン、ジェンジュン
スン、ジェ
シャオ、ジュンフェン
Original Assignee
ホアウェイ・テクノロジーズ・カンパニー・リミテッド
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Publication of JP2018530188A publication Critical patent/JP2018530188A/ja
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Publication of JP6642891B2 publication Critical patent/JP6642891B2/ja
Expired - Fee Related legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
JP2018503546A 2015-07-28 2016-07-27 信号伝送装置 Expired - Fee Related JP6642891B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201510449578.X 2015-07-28
CN201510449578.XA CN106412476B (zh) 2015-07-28 2015-07-28 一种信号传输方法及装置
PCT/CN2016/091837 WO2017016476A1 (zh) 2015-07-28 2016-07-27 一种信号传输方法及装置

Publications (2)

Publication Number Publication Date
JP2018530188A JP2018530188A (ja) 2018-10-11
JP6642891B2 true JP6642891B2 (ja) 2020-02-12

Family

ID=57884402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018503546A Expired - Fee Related JP6642891B2 (ja) 2015-07-28 2016-07-27 信号伝送装置

Country Status (6)

Country Link
US (1) US10887772B2 (zh)
EP (1) EP3319357B1 (zh)
JP (1) JP6642891B2 (zh)
KR (1) KR102058975B1 (zh)
CN (1) CN106412476B (zh)
WO (1) WO2017016476A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
US10129757B2 (en) * 2016-08-01 2018-11-13 Apple Inc. Transceiver architecture for license assisted access systems
CN109788486A (zh) 2017-11-14 2019-05-21 中兴通讯股份有限公司 无线通信方法及装置
CN109981157A (zh) * 2019-03-01 2019-07-05 维沃移动通信有限公司 一种射频链路控制方法及终端
CN110120824B (zh) * 2019-04-30 2022-05-10 维沃移动通信有限公司 终端及数据传输方法
CN112134592B (zh) * 2020-09-24 2022-10-25 Oppo（重庆）智能科技有限公司 射频电路和电子设备

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060274704A1 (en) * 2005-06-01 2006-12-07 Prasanna Desai Method and apparatus for collaborative coexistence between Bluetooth and IEEE 802.11 G with both technologies integrated onto a system-on-a-chip (SOC) device
US8260214B2 (en) * 2006-10-31 2012-09-04 Hewlett-Packard Development Company, L.P. Shared antenna architecture for multiple co-located radio modules
US8265017B2 (en) * 2008-04-11 2012-09-11 Apple Inc. Methods and apparatus for network capacity enhancement for wireless device coexistence
US8320842B2 (en) * 2008-05-19 2012-11-27 Nokia Corporation Apparatus method and computer program for radio-frequency path selection and tuning
US8848676B1 (en) * 2009-03-30 2014-09-30 Marvell International Ltd. Apparatus and method for coexistent wireless and bluetooth communication employing interruption of arbitration requests to allocate use of a shared antenna
US9002282B1 (en) * 2011-12-15 2015-04-07 Marvell International Ltd. Method and apparatus for priority based coexistence arbitration
US9100941B2 (en) * 2012-05-24 2015-08-04 Nokia Solutions And Networks Oy Using unique preambles for D2D communications in LTE
US9967752B2 (en) * 2013-08-12 2018-05-08 Qualcomm Incorporated Transmission and reception of common channel in an unlicensed or shared spectrum
US20150155891A1 (en) 2013-12-03 2015-06-04 Qualcomm Incorporated Dual mode wwan and wlan transceiver systems and methods
US9554283B2 (en) * 2013-12-03 2017-01-24 Apple Inc. Carrier aggregation using unlicensed frequency bands
US9516356B2 (en) 2013-12-06 2016-12-06 Cable Television Laboratories, Inc. Parallel scheduling of multilayered media
CN104780544B (zh) * 2014-01-09 2018-11-23 上海朗帛通信技术有限公司 一种利用非授权频谱的通信方法和装置
CN104796218B (zh) 2014-01-17 2019-02-12 电信科学技术研究院 信号传输方法和装置
US9549080B2 (en) 2014-02-05 2017-01-17 Apple Inc. Wi-Fi signaling by cellular devices for coexistence in unlicensed frequency bands
GB2539363A (en) 2014-06-12 2016-12-21 Nec Corp Communication system
CN204119535U (zh) * 2014-11-18 2015-01-21 德明通讯（上海）股份有限公司 一种大功率tdd-lte无线网关设备
US20160345345A1 (en) * 2015-05-21 2016-11-24 Qualcomm Incorporated Methods and apparatus for signal timing detection, sharing, and interference avoidance

Also Published As

Publication number Publication date
WO2017016476A1 (zh) 2017-02-02
CN106412476B (zh) 2019-08-27
EP3319357A1 (en) 2018-05-09
US10887772B2 (en) 2021-01-05
EP3319357B1 (en) 2020-01-29
KR102058975B1 (ko) 2019-12-24
EP3319357A4 (en) 2018-10-31
JP2018530188A (ja) 2018-10-11
KR20180030641A (ko) 2018-03-23
CN106412476A (zh) 2017-02-15
US20180152847A1 (en) 2018-05-31

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